Chery Fora (Elara A520). Manual - part 53

CHERY A21 SERVICE MANUAL

         

MECHANISM OF 2.0NALC ENGINE 

15 

SECTION 2 CYLINDER HEAD 

I. STRUCTURAL DIAGRAM 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

1. Gasket—Intake Manifold 

2. Intake Manifold Assembly 

3. Hexagonal Flange Bolt 

4. Throttle Valve Body Assembly 

5. Gasket—Throttle Valve Body Assembly 

6. Oil injector Assembly 

7. Fuel Distribution Pipe Assembly   

8. Bracket 

4 

7 

6 

2 

1 

3 

5 

8 

CHERY A21 SERVICE MANUAL

         

MECHANISM OF 2.0NALC ENGINE 

16 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

1. Intake Valve   
2. Valve Oil Seal 
3. Valve Spring Seat 
4. Valve Spring 
5. Valve Spring Retainer 
6. Keeper   
7. Exhaust Valve 
8. Intake Camshaft Assembly 
9. Bearing Cap Assembly   
10. Control Valve-Camshaft Phaser Assembly 
11. First Bearing Cap Assembly 

12. Front Camshaft Oil Seal 
13. Exhaust Camshaft Assembly 
14. Rocker Arm Assembly 
15. Hydraulic Tappet Assembly 
16. Stud Bolt (9 Bars) 
17. Cylinder Head Gasket   
18. Temperature Sensor 
19. Engine Hanger 
20. Cylinder Head Bolt 
21. Cylinder Head Assembly 

11 

15 

14 

13 

8 

9 

10 

17 

7 

18 

1 

5 

4 

3 

2 

6 

12 

16 

19 

20 

21 

CHERY A21 SERVICE MANUAL

         

MECHANISM OF 2.0NALC ENGINE 

17 

 

II. MAINTENANCE 

2.1

 

Replace intake manifold, delivery pipe 
and oil injector 

2.1.1

 

Needed tools and auxiliary materials   

Ratchet wheel, ratchet rod, 10# sleeve and 
crosshead screwdriver 

2.1.2

 

Process of removal 

1)

 

Put the ignition key at the OFF position. 

2)

 

Loosen the plug of oil injector. 

 

3)

 

Remove the connecting bolt between 
engine oil dipstick and intake manifold. 

 

 

 

4)

 

Remove the clamp between intake hose 
and throttle valve body. 

 

5)

 

Remove the connecting bolt of throttle 
valve body, and take out throttle valve 
body. 

Note: Because this throttle valve body is 
electronic, do not force the middle vanes 
turning manually or with other objects. 

 

 

6)

 

Loosen the joint of oil intake pipe. 

 

 

 

 

 

CHERY A21 SERVICE MANUAL

         

MECHANISM OF 2.0NALC ENGINE 

18 

7)

 

Remove the fastening nut of intake 
manifold and take out the intake 
manifold.